Air Quality History for San Antonio, United States
Historical PM2.5 and AQI trend from monitoring stations near San Antonio, United States.
21
Current AQI
Good Station
Good Station
Air Quality Index Station
141hPM2.5 Station
141h · 1 stationTemperature GFS model
28ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-06-09 | 19 | 17–22 | 4.6 µg/m³ | 6.2 | 3h | 1 |
| 2026-06-08 | 51 | 11–95 | 13.8 µg/m³ | 16.5 | 24h | 1 |
| 2026-06-07 | 56 | 29–81 | 15.9 µg/m³ | 18.4 | 24h | 1 |
| 2026-06-06 | 25 | 8–69 | 6.2 µg/m³ | 6.7 | 17h | 1 |
| 2026-06-05 | 8 | 2–15 | 1.9 µg/m³ | 2.3 | 12h | 1 |
| 2026-06-04 | 19 | 4–104 | 5.1 µg/m³ | 6.1 | 17h | 1 |
| 2026-06-03 | 20 | 7–64 | 4.9 µg/m³ | 5.4 | 23h | 1 |
| 2026-06-02 | 69 | 28–97 | 21.4 µg/m³ | 23.7 | 21h | 1 |